US3002634A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bulk-cargo carrying ship
Assignee: John J Mcmullen Associates Inc
•
Filing: 1959-04-09
•
Granted: 1961-10-03
•
Expires: 1979-04-09
Abstract
No abstract record available.
Inventors
- 👤 Gordon W Culp
- 👤 John J Mcmullen
- 👤 Thomas F Bridges
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 05:23
CPC Classifications
B; B63; B63B; B63B27/00; B63B27/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US757858A
Cited
US1547290A
Cited
US1604676A
Cited
US1754824A
Cited
US1741167A
Cited
US1787025A
Cited
US1808862A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-02 | 1965-04-03 | 1965-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-02 | 1969-04-03 | 1969-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-02 | 1973-04-03 | 1973-10-03 | $7700.00 | Window Closed / Lapsed |